You can get Pair Bike for 7.99 USD with coupon (from Banggood). Basically copy coupon, view price history or create e-mail price alert. Do you want to know what the best price is?
Latest coupon code price check (UTC time):
Banggood (7.99 USD)
Banggood warehouse is located in China. As you can see I didn’t find any active coupon for this product right now… Good or bad price? Good price! It’s lower than average one (8.85 USD)!
Link: Banggood product page
Price: 7.99 USD
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): BG9fcaf2, ba4aae, BGf3bdba
(I don’t think these’re gonna work, but you can try ’em out anyway)
Aliexpress
Click here… to search for BIKIGHT 1 Pair Bike Handlebar Grips on Aliexpress
Here are coupons that you can use.
Price history and price alert
Check out price history chart (for all/most countries) for BIKIGHT 1 Pair Bike Handlebar Grips.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).